From 0c3d827a1e5a371fa426299e398ef78ad3554679 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Tue, 31 Mar 2020 09:52:58 -0700
Subject: [PATCH] Address feedback

---
 multierror.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/multierror.go b/multierror.go
index c1b5159..6c51bd2 100644
--- a/multierror.go
+++ b/multierror.go
@@ -102,7 +102,7 @@ func (e chain) Unwrap() error {
 		return nil
 	}
 
-	return chain(e[1:])
+	return e[1:]
 }
 
 // As implements errors.As by attempting to map to the current value.
@@ -112,5 +112,5 @@ func (e chain) As(target interface{}) bool {
 
 // Is implements errors.Is by comparing the current value directly.
 func (e chain) Is(target error) bool {
-	return e[0] == target
+	return errors.Is(e[0], target)
 }